ELECTRON MICROSCOPE STUDIES ON THE LYMPH NODES OF RABBITS VITALLY STAINED BY REPEATED INTRAVENOUS OR SUBCUTANEOUS INJECTIONS OF ACID AND BASIC DYES WITH SPECIAL REFERENCE TO THE DIRECTION OF THE PASSAGE OF VITAL DYES IN THE NODES.

ELECTRON MICROSCOPE STUDIES ON THE LYMPH NODES OF RABBITS VITALLY STAINED BY REPEATED INTRAVENOUS OR SUBCUTANEOUS INJECTIONS OF ACID AND BASIC DYES WITH SPECIAL REFERENCE TO THE DIRECTION OF THE PASSAGE OF VITAL DYES IN THE NODES.